ML645660624
作者
Anonymous 该用户提供的媒体文件
日期
地点
NP: North Field
Allegheny, Pennsylvania, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 成年雄鸟 - 1; 年龄性别未知 - 1
- 发声
- 鸣叫; 鸣唱
- 回放
- 未使用回放
媒体文件注释
Interesting song type at 10-12s, sung during early dawn singing. Song repeated several times. Could not be certain in the field if song at 30s was original male adding a phrase, or another male singing over top. Also call notes from a second individual.
观察细节
Six singing
技术信息
- 录音机
- 话筒
- 附件
- 原始文件大小
- 3.95 MB